10PCS M6 Copper Washers, M6 x 18mm x 1mm Flat Sealing Rings Oil Sump Plug Gaskets for Bolts Nuts Fittings
10PCS M6 Copper Washers, M6 x 18mm x 1mm Flat Sealing Rings Oil Sump Plug Gaskets for Bolts Nuts Fittings
Feature: These M6 copper flat washers are designed to provide effective sealing and stable load distribution for a wide range of fastening applications. Manufactured from high-quality copper material, they offer excellent heat resistance, corrosion resistance, and electrical conductivity while maintaining a tight and reliable seal. The flat washer structure increases the bearing surface area, helping to evenly distribute pressure from bolts or nuts and reduce stress on the fastened surface. The smooth surface finish minimizes friction between mating components, which helps prevent leakage, loosening, and dispersion pressure during installation and use. These copper sealing washers are well suited for both professional repair work and everyday DIY projects where dependable sealing performance is required.Specification: Product Type: Copper Flat Washer / Sealing Ring Material: High Quality Copper Color: Copper Metric Size: M6 Inner Diameter: 6mm Outer Diameter: 18mm Thickness: 1mm Package Quantity: 10 PiecesCompatibility: Designed for use with M6 bolts, nuts, and screws, these metric copper washers are suitable for a wide range of applications. Common uses include automotive oil sump plug sealing, fuel and hydraulic fittings, industrial and workshop equipment, home appliances, decks, fence construction, and general mechanical assemblies requiring reliable sealing and pressure distribution.Note: Please verify washer dimensions before purchase to ensure proper fitment. These washers are intended for M6 fasteners only. Manual measurement may result in slight dimensional variations. Copper washers may deform slightly after installation to help create an effective seal.Package Included: 10 x M6 Copper Flat Washers (6mm ID x 18mm OD x 1mm Thickness)
Product Features
- Reliable Load Distribution: These copper flat washers provide a wider bearing surface to help distribute pressure evenly, reducing the risk of bolt or nut heads pulling through the fastened material.
- High Quality Copper Material: Made from high-quality copper, these washers offer a tighter seal and higher heat resistance than steel or rubber washers, with good corrosion resistance for long-term use.
- Smooth Surface for Secure Sealing: The smooth finish helps reduce friction between the screw and nut, assisting in preventing leakage, loosening, and dispersion pressure during fastening.
- Wide Application Range: Designed for M6 bolts, nuts, and screws, suitable for automotive repairs, oil sump plug sealing, fuel and hydraulic fittings, industrial equipment, home appliances, and general maintenance.
- 10-Piece Practical Pack: Includes 10 commonly used M6 copper sealing washers, providing a convenient quantity for repairs, replacements, and everyday fastening needs.